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A Push–Pull Network with Infinite Supply of Work
2009
Queueing systems
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We consider a two-node multiclass queueing network with two types of jobs moving through two servers in opposite directions, and there is infinite supply of work of both types. ...
We compare this network with the Kumar-Seidman-Rybko-Stolyar network, in which there are two random streams of arriving jobs rather than infinite supply of work. ...
It differs from our Push-Pull network in that, instead of infinite supply of work, it has exogenous arrivals of jobs of type i at rate α i , i = 1, 2. ...
doi:10.1007/s11134-009-9121-1
fatcat:l4z4opbxrvfetm5gt65limk5oi
Positive Harris Recurrence and Diffusion Scale Analysis of a Push Pull Queueing Network
2008
Proceedings of the 3rd International Conference on Performance Evaluation Methodologies and Tools
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Unlike the KSRS network, we can find policies under which our push pull network works at full utilization, with both servers busy at all times, and without being congested. ...
It is similar to the Kumar-Seidman Rybko-Stolyar (KSRS) multi-class queueing network, with the distinction that instead of random arrivals, there is an infinite supply of jobs of both types. ...
Guo and Zhang [13] have adapted Meyn and Down's ideas to a reentrant line with infinite supply of work where the policy is to give lowest priority to the activity with the infinite supply. ...
doi:10.4108/icst.valuetools2008.4355
dblp:conf/valuetools/NazarathyW08
fatcat:bbv43z5qgzelxa2narbg5kgxee
A Finch–Foster Duality between 'Pull' and 'Push' Production Systems
1994
Journal of the Operational Research Society
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Thus, the implementation of a finely tuned adequate supply source, a correctly predicted demand rate, a controlled work-in-process and appropriate production rate to a pull or push production system will ...
During the course of this research a duality phenomenon between pull and push systems was observed, motivating the work of this paper. ...
doi:10.1057/jors.1994.23
fatcat:cdnbw5e7ybfcdfmaxrgacjv5oy
Non-Existence of Stabilizing Policies for the Critical Push-Pull Network and Generalizations
[article]
2013
arXiv
pre-print
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We settle this conjecture and devise a general sufficient condition for non-stabilizability of queueing networks which is based on a linear martingale and further applies to generalizations of the push-pull ...
The push-pull queueing network is a simple example in which servers either serve jobs or generate new arrivals. ...
A Push-Pull Ring with an Even Number of Servers Similar to the push-pull network (the special case with M = 2), a non-idling policy is a mapping P : S → {push, pull} M , with the restriction that the pull ...
arXiv:1208.5872v2
fatcat:ipa5cmsctndtvgdt5m53p6dk64
Page 180 of The Journal of the Operational Research Society Vol. 45, Issue 2
[page]
1994
The Journal of the Operational Research Society
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THE PULL AND PUSH PRODUCTION SYSTEMS
The pull production system studied here is a series of N workstations. ...
Practical implications of our results on push versus pull include the following.
Consider a production line, of the type modelled in our paper, able to operate either in push mode or in pull mode. ...
Non-existence of stabilizing policies for the critical push–pull network and generalizations
2013
Operations Research Letters
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We settle this conjecture and devise a general sufficient condition for non-stabilizability of queueing networks which is based on a linear martingale and further applies to generalizations of the push-pull ...
The push-pull queueing network is a simple example in which servers either serve jobs or generate new arrivals. ...
Pushing may always be performed as it is assumed that there is an infinite supply of raw materials at the start of each stream. ...
doi:10.1016/j.orl.2013.01.013
fatcat:rg5dnc33kzfuzdly7wabo4pjwq
Positive Harris recurrence and diffusion scale analysis of a push pull queueing network
2010
Performance evaluation (Print)
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Max-Pressure, µ 1 = µ 3 = 1.25 µ 2 = µ 4 = 1 α i ρ = .9 ρ = .99 The Push Pull Network ρ = 1.0 ρ = 1. Q 2 Q 4 µ 4 µ 1 µ 2 µ 3 ∞ ∞ ν 4 ν 2 Server 1 Server 2 No input stream -infinite supply of work. ...
THEOREM 1 Fluid Stability of Push Pull Network The fluid model of the push pull network, for Case 1 with pull priority and for Case 2 with linear threshold policy, is stable. ...
Some Elements of the Covariance Matrix Var(D 2 (1)) = µ 1 µ 2 (µ 1 µ 3 − µ 2 µ 4 ) 3 × {µ 1 µ 2 µ 3 µ 4 (c ...
doi:10.1016/j.peva.2009.09.010
fatcat:h7ksc3sgevbivbui2h25g35djy
Using Metaheuristic and Fuzzy System for the Optimization of Material Pull in a Push-Pull Flow Logistics Network
2013
Mathematical Problems in Engineering
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This paper has conceptual and mathematical parts to explain the performance of the push-pull flow strategy in a supply network and to give a novel solution for optimizing the pull side employing Conwip ...
To get the advantages of both push and pull flows in networks, the decoupling-point strategy is used as coordination mean. ...
Nevertheless, coordination of downstream, with pull system, along with upstream, by means of push flow, is a challenging issue in such networks. ...
doi:10.1155/2013/359074
fatcat:hwz25ntec5ftxkehvg7fkwjzge
Output stages inside a negative feedback loop: application to a low-voltage three-phase DC-AC converter for educational purposes
[article]
2013
arXiv
pre-print
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This circuit may serve as a basis for a low-voltage 3P-AC power supply that students may safely use to realize experiments, i.e. about the principles and applications of three-phase AC power lines, without ...
the risk of electric shocks. ...
+V CC -V CC R f R i Basic amplifier (opamp + push-pull follower) Feedback network v o v i
Operation with resistive loads In our first attempt, the circuit operated with voltage supplies of ±18V. ...
arXiv:1311.4347v1
fatcat:gjzh745mureexjag2tfdhosgc4
Toward Sensor-Cloud Integration as a Service: Optimizing Three-tier Communication in Cloud-integrated Sensor Networks
2013
Proceedings of the 8th International Conference on Body Area Networks
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This paper proposes a cloud-integrated sensor networking architecture, called Sensor-Cloud Integration Platform as a Service (SC-iPaaS), which hosts virtualized sensors in clouds and operates physical ...
SC-iPaaS performs push-pull hybrid communication between three layers: cloud, edge and sensor layers. ...
Depending on application domains, sink nodes may have limited energy supplies through batteries and solar panels or they may have infinite energy supplies. ...
doi:10.4108/icst.bodynets.2013.253639
dblp:conf/bodynets/PhanSOO13
fatcat:hxeuxkis3zgztjkmp4mslhobf4
Analysis of a simple Markovian re-entrant line with infinite supply of work under the LBFS policy
2006
Queueing systems
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When buffer 3 empties, machine 1 will immediately resume processing of a part in step 1. This is possible by the assumption that there is an infinite supply of work. ...
We assume that there is an infinite supply of work available, so that there are always parts ready for processing step 1. In that case machine 1 will always be busy. ...
doi:10.1007/s11134-006-0065-4
fatcat:qm4nxtsk3jcqznoiuled2gh4qe
Stability of multi-class queueing networks with infinite virtual queues
2013
Queueing systems
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We generalize the standard multi-class queueing network model by allowing both standard queues and infinite virtual queues which have infinite supply of work. ...
We pose the general problem of finding policies which allow some of the nodes of the network to work with full utilization, and yet keep all the standard queues in the system stable. ...
The bulk of the work of Yoni Nazarathy on this paper was while he was affiliated with EURANDOM/Eindhoven University of Technology and partly supported by the same grant. ...
doi:10.1007/s11134-013-9362-x
fatcat:6l3pnzpdxnadhck2aopcr66uqu
Analysis of a Vendor Managed Consignment Inventory System with Kan-ban Withdrawals and Payment Delays
2018
Industrial and Systems Engineering Review
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The main focus of this study is to analyze the effect of payment deferral and the time value of money in push and pull (Kanban) manufacturing systems when VMI-CI policy is applied. ...
The profit function of supplier and manufacturer in different environments are compared in order to show the profitability of the overall supply chain management system in a manufacturing industry with ...
Next, the payment for q (pull system) with a certain amount of delay (t 2 ) after withdrawal intervals t, 2t, 3t, etc., for an infinite period of time is considered. ...
doi:10.37266/iser.2018v6i1.pp41-61
fatcat:33duvn7hq5atfjwhbe7k6qcrsa
Complementary High-Speed SiGe and CMOS Buffers
[chapter]
2010
Advanced Microwave Circuits and Systems
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Pellikka were able to experiment with this technology in 2006, when they realized a high dynamic range (DR) current reuse mixer and a linear push-pull buffer with an active area of 0.11mm×0.1mm for base ...
This text will be limited to a discussion of this push-pull buffering circuit. ...
The measured insertion gain S 21 of the push-pull stage at the chosen nominal biasing point of 33 mA from a 5-V supply is shown in Fig. 4 with a realized BW 3dB =9.5 GHz. ...
doi:10.5772/8425
fatcat:dssksiy2uzhtzgokann6x4xaci
Asymmetry between pushing and pulling for crawling cells
2013
Physical Review E
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To study the inherent asymmetry between active pushing and pulling we model a crawling acto-myosin cell extract as a 1D layer of active gel subjected to external forces. ...
Instead, pulling is driven by protrusion only at small values of the pulling force and it is replaced by contraction when the pulling force is sufficiently large. ...
Kruse, A. Mogilner and two anonymous reviewers for helpful comments. The work of P.R. was supported by the Monge Doctoral Fellowship from Ecole Polytechnique ...
doi:10.1103/physreve.87.022720
pmid:23496561
fatcat:6p4l73dtefboviu5yyxv3s5n4a
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